ETSS stn

This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.

	Ketchikan, AK

	Sitka, AK

	Juneau, AK

	Skagway, AK

	Elfin Cove, AK

	Yakutat, AK

	Cordova, AK

	Valdez, AK

	Seward, AK

	Seldovia, AK

	Nikiski, AK

	Anchorage, AK

	Kodiak Island, AK

	Alitak, AK

	Sand Point, AK

	King Cove, AK

	Adak Island, AK

	Atka, AK

	Unalaska, AK
#Atka, AK : 07/02/2025 20:20:37 GMT (units in feet MSL)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/01 00Z,  -0.70,  -1.85,  -1.91,  99.90,   0.64,
07/01 01Z,  -0.70,  -1.82,  -2.09,  99.90,   0.43,
07/01 02Z,  -0.70,  -1.56,  -2.09,  99.90,   0.17,  (min)
07/01 03Z,  -0.60,  -1.10,  -1.74,  99.90,  -0.04,
07/01 04Z,  -0.60,  -0.50,  -1.32,  99.90,  -0.22,
07/01 05Z,  -0.60,   0.14,  -0.62,  99.90,  -0.16,
07/01 06Z,  -0.50,   0.74,   0.12,  99.90,  -0.12,
07/01 07Z,  -0.50,   1.22,   0.78,  99.90,   0.06,
07/01 08Z,  -0.50,   1.49,   1.28,  99.90,   0.29,
07/01 09Z,  -0.50,   1.51,   1.41,  99.90,   0.40,
07/01 10Z,  -0.40,   1.32,   1.54,  99.90,   0.62,  (max)
07/01 11Z,  -0.40,   0.98,   1.23,  99.90,   0.65,
07/01 12Z,  -0.50,   0.61,   0.90,  99.90,   0.79,
07/01 13Z,  -0.50,   0.31,   0.46,  99.90,   0.65,
07/01 14Z,  -0.50,   0.10,   0.15,  99.90,   0.55,
07/01 15Z,  -0.50,  -0.01,  -0.14,  99.90,   0.37,  (min)
07/01 16Z,  -0.50,  -0.03,  -0.12,  99.90,   0.41,
07/01 17Z,  -0.50,  -0.00,  -0.08,  99.90,   0.42,
07/01 18Z,  -0.60,   0.03,  -0.04,  99.90,   0.53,
07/01 19Z,  -0.60,   0.03,   0.08,  99.90,   0.65,
07/01 20Z,  -0.60,  -0.06,   0.12,  99.90,   0.78,  (max)
07/01 21Z,  -0.60,  -0.28,  -0.10,  99.90,   0.78,
07/01 22Z,  -0.60,  -0.58,  -0.37,  99.90,   0.81,
07/01 23Z,  -0.60,  -0.91,  -0.66,  99.90,   0.85,
07/02 00Z,  -0.60,  -1.18,  -1.04,  99.90,   0.74,
07/02 01Z,  -0.60,  -1.26,  -1.33,  99.90,   0.53,
07/02 02Z,  -0.60,  -1.14,  -1.45,  99.90,   0.29,  (min)
07/02 03Z,  -0.60,  -0.85,  -1.42,  99.90,   0.03,
07/02 04Z,  -0.60,  -0.41,  -1.06,  99.90,  -0.05,
07/02 05Z,  -0.60,   0.13,  -0.59,  99.90,  -0.12,
07/02 06Z,  -0.50,   0.65,  -0.08,  99.90,  -0.23,
07/02 07Z,  -0.50,   1.11,   0.48,  99.90,  -0.13,
07/02 08Z,  -0.50,   1.41,   0.90,  99.90,  -0.01,
07/02 09Z,  -0.50,   1.48,   1.15,  99.90,   0.17,
07/02 10Z,  -0.60,   1.29,   1.26,  99.90,   0.57,  (max)
07/02 11Z,  -0.60,   0.93,   1.01,  99.90,   0.68,
07/02 12Z,  -0.40,   0.47,   0.64,  99.90,   0.57,
07/02 13Z,  -0.40,   0.03,   0.29,  99.90,   0.66,
07/02 14Z,  -0.40,  -0.31,  -0.24,  99.90,   0.47,
07/02 15Z,  -0.40,  -0.53,  -0.56,  99.90,   0.37,
07/02 16Z,  -0.40,  -0.62,  -0.76,  99.90,   0.26,
07/02 17Z,  -0.40,  -0.58,  -0.78,  99.90,   0.20,  (min)
07/02 18Z,  -0.40,  -0.46,  -0.72,  99.90,   0.14,
07/02 19Z,  -0.40,  -0.31,  -0.61,  99.90,   0.10,
07/02 20Z,  -0.30,  -0.17,  -0.33,  99.90,   0.14,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/02 21Z,  -0.30,  -0.12,  99.90,  -0.27,   0.15,  (max)
07/02 22Z,  -0.30,  -0.21,  99.90,  -0.35,   0.16,
07/02 23Z,  -0.30,  -0.37,  99.90,  -0.50,   0.17,
07/03 00Z,  -0.30,  -0.54,  99.90,  -0.66,   0.18,
07/03 01Z,  -0.30,  -0.65,  99.90,  -0.76,   0.20,  (min)
07/03 02Z,  -0.30,  -0.63,  99.90,  -0.72,   0.21,
07/03 03Z,  -0.20,  -0.45,  99.90,  -0.43,   0.22,
07/03 04Z,  -0.20,  -0.15,  99.90,  -0.12,   0.23,
07/03 05Z,  -0.20,   0.25,  99.90,   0.29,   0.24,
07/03 06Z,  -0.20,   0.69,  99.90,   0.74,   0.25,
07/03 07Z,  -0.20,   1.07,  99.90,   1.13,   0.26,
07/03 08Z,  -0.20,   1.36,  99.90,   1.43,   0.27,
07/03 09Z,  -0.10,   1.46,  99.90,   1.63,   0.27,  (max)
07/03 10Z,  -0.10,   1.31,  99.90,   1.48,   0.27,
07/03 11Z,  -0.10,   0.94,  99.90,   1.11,   0.27,
07/03 12Z,  -0.10,   0.44,  99.90,   0.61,   0.27,
07/03 13Z,  -0.10,  -0.10,  99.90,   0.07,   0.27,
07/03 14Z,  -0.10,  -0.58,  99.90,  -0.41,   0.27,
07/03 15Z,  -0.10,  -0.93,  99.90,  -0.76,   0.27,
07/03 16Z,   0.00,  -1.12,  99.90,  -0.85,   0.27,
07/03 17Z,   0.00,  -1.14,  99.90,  -0.87,   0.27,  (min)
07/03 18Z,   0.00,  -1.01,  99.90,  -0.74,   0.27,
07/03 19Z,   0.00,  -0.79,  99.90,  -0.52,   0.27,
07/03 20Z,   0.00,  -0.51,  99.90,  -0.24,   0.27,
07/03 21Z,   0.00,  -0.25,  99.90,   0.02,   0.27,
07/03 22Z,   0.00,  -0.09,  99.90,   0.18,   0.27,
07/03 23Z,   0.00,  -0.06,  99.90,   0.21,   0.27,  (max)
07/04 00Z,   0.00,  -0.08,  99.90,   0.19,   0.27,  (min)
07/04 01Z,   0.10,  -0.10,  99.90,   0.27,   0.27,
07/04 02Z,   0.10,  -0.10,  99.90,   0.27,   0.27,
07/04 03Z,   0.10,   0.01,  99.90,   0.38,   0.27,
07/04 04Z,   0.10,   0.21,  99.90,   0.58,   0.27,
07/04 05Z,   0.10,   0.50,  99.90,   0.87,   0.27,
07/04 06Z,   0.20,   0.83,  99.90,   1.30,   0.27,
07/04 07Z,   0.20,   1.14,  99.90,   1.62,   0.27,
07/04 08Z,   0.20,   1.37,  99.90,   1.84,   0.27,
07/04 09Z,   0.20,   1.46,  99.90,   1.94,   0.27,  (max)
07/04 10Z,   0.20,   1.35,  99.90,   1.82,   0.27,
07/04 11Z,   0.20,   0.99,  99.90,   1.47,   0.27,
07/04 12Z,   0.20,   0.48,  99.90,   0.95,   0.27,
07/04 13Z,   0.20,  -0.10,  99.90,   0.37,   0.27,
07/04 14Z,   0.20,  -0.69,  99.90,  -0.22,   0.27,
07/04 15Z,   0.20,  -1.18,  99.90,  -0.71,   0.27,
07/04 16Z,   0.30,  -1.49,  99.90,  -0.92,   0.27,
07/04 17Z,   0.30,  -1.61,  99.90,  -1.04,   0.27,  (min)
07/04 18Z,   0.30,  -1.54,  99.90,  -0.97,   0.27,
07/04 19Z,   0.30,  -1.30,  99.90,  -0.73,   0.27,
07/04 20Z,   0.30,  -0.97,  99.90,  -0.40,   0.27,
07/04 21Z,   0.30,  -0.59,  99.90,  -0.02,   0.27,
07/04 22Z,   0.30,  -0.24,  99.90,   0.33,   0.27,
07/04 23Z,   0.30,   0.01,  99.90,   0.58,   0.27,
07/05 00Z,   0.30,   0.16,  99.90,   0.74,   0.27,
07/05 01Z,   0.30,   0.28,  99.90,   0.85,   0.27,
07/05 02Z,   0.30,   0.35,  99.90,   0.92,   0.27,
07/05 03Z,   0.30,   0.44,  99.90,   1.01,   0.27,
07/05 04Z,   0.30,   0.59,  99.90,   1.16,   0.27,
07/05 05Z,   0.30,   0.81,  99.90,   1.38,   0.27,
07/05 06Z,   0.30,   1.05,  99.90,   1.63,   0.27,
07/05 07Z,   0.30,   1.29,  99.90,   1.87,   0.27,
07/05 08Z,   0.30,   1.47,  99.90,   2.04,   0.27,
07/05 09Z,   0.30,   1.52,  99.90,   2.09,   0.27,  (max)
07/05 10Z,   0.20,   1.41,  99.90,   1.89,   0.27,
07/05 11Z,   0.20,   1.10,  99.90,   1.57,   0.27,
07/05 12Z,   0.20,   0.60,  99.90,   1.07,   0.27,
07/05 13Z,   0.20,  -0.00,  99.90,   0.47,   0.27,
07/05 14Z,   0.20,  -0.64,  99.90,  -0.17,   0.27,
07/05 15Z,   0.20,  -1.25,  99.90,  -0.78,   0.27,
07/05 16Z,   0.20,  -1.70,  99.90,  -1.23,   0.27,
07/05 17Z,   0.20,  -1.94,  99.90,  -1.47,   0.27,
07/05 18Z,   0.10,  -1.97,  99.90,  -1.60,   0.27,  (min)
07/05 19Z,   0.10,  -1.79,  99.90,  -1.42,   0.27,
07/05 20Z,   0.10,  -1.46,  99.90,  -1.09,   0.27,
07/05 21Z,   0.10,  -1.03,  99.90,  -0.66,   0.27,
07/05 22Z,   0.10,  -0.58,  99.90,  -0.21,   0.27,
07/05 23Z,   0.00,  -0.16,  99.90,   0.11,   0.27,
07/06 00Z,   0.00,   0.18,  99.90,   0.45,   0.27,
07/06 01Z,   0.00,   0.44,  99.90,   0.71,   0.27,
07/06 02Z,   0.00,   0.63,  99.90,   0.91,   0.27,
07/06 03Z,   0.00,   0.78,  99.90,   1.05,   0.27,
07/06 04Z,   0.00,   0.92,  99.90,   1.19,   0.27,
07/06 05Z,   0.00,   1.11,  99.90,   1.38,   0.27,
07/06 06Z,   0.00,   1.31,  99.90,   1.58,   0.27,
07/06 07Z,   0.00,   1.49,  99.90,   1.76,   0.27,
07/06 08Z,   0.00,   1.63,  99.90,   1.90,   0.27,
07/06 09Z,   0.00,   1.66,  99.90,   1.93,   0.27,  (max)
07/06 10Z,  -0.10,   1.53,  99.90,   1.70,   0.27,
07/06 11Z,  -0.10,   1.24,  99.90,   1.41,   0.27,
07/06 12Z,  -0.10,   0.79,  99.90,   0.96,   0.27,